-7y=4y+9

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Solution for -7y=4y+9 equation:


-7y=4y+9

We simplify the equation to the form, which is simple to understand 
-7y=4y+9

We move all terms containing y to the left and all other terms to the right. 
-7y-4y=+9

We simplify left and right side of the equation. 
-11y=+9

We divide both sides of the equation by -11 to get y. 
y=-0.818181818182

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